AN

Atsushi Nunokawa

Ricoh Company: 1 patents #1,005 of 2,036Top 50%
Overall (2016): #459,960 of 481,213Top 100%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9504136 Inverter device, plasma generating device, sheet-member reforming device, and alternating-current voltage output method Hisahiro Kamata 2016-11-22